aboon baoon aobon oabon boaon obaon aboon baoon aobon oabon boaon obaon aoobn oaobn aoobn oaobn ooabn ooabn booan oboan booan oboan ooban ooban abono baono aobno oabno boano obano abnoo banoo anboo naboo bnaoo nbaoo aonbo oanbo anobo naobo onabo noabo bonao obnao bnoao nboao onbao nobao abono baono aobno oabno boano obano abnoo banoo anboo naboo bnaoo nbaoo aonbo oanbo anobo naobo onabo noabo bonao obnao bnoao nboao onbao nobao aoonb oaonb aoonb oaonb ooanb ooanb aonob oanob anoob naoob onaob noaob aonob oanob anoob naoob onaob noaob oonab oonab onoab nooab onoab nooab boona obona boona obona oobna oobna bonoa obnoa bnooa nbooa onboa noboa bonoa obnoa bnooa nbooa onboa noboa oonba oonba onoba nooba onoba nooba
Note: these 'words' (valid or invalid) are all the permutations of the word aboon. These words are obtained by scrambling the letters in aboon.